Many antimicrobials were discovered in the first half of the 20th century. Match the early antimicrobial drugs with their description and/or target disease: salvarsan            sulfanilamide          penicillin                prontosil      Choices -            first synthetic antimicrobial             synthetic dye used to treat streptococcal and staphylococcal infections             treatment for syphilis             first discovered natural antibiotic

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